From seed to seed: the role of microbial inheritance in the assembly of the plant microbiome

Trends in Microbiology, Год журнала: 2022, Номер 31(4), С. 346 - 355

Опубликована: Дек. 5, 2022

Despite evidence that the microbiome extends host genetic and phenotypic traits, information on how is transmitted maintained across generations remains fragmented. For seed-bearing plants, seeds harbor a distinct play unique role by linking one generation to next. Studies microbial inheritance, process we suggest including both vertical transmission subsequent migration of seed microorganisms new plant, thus become essential for our understanding evolutionary potential host–microbiome coevolution. We propose dividing inheritance into three stages: (i) plant seed, (ii) dormancy, (iii) seedling. discuss factors affecting assembly during stages, highlight future research directions, emphasize implications fundamental science society.

Язык: Английский

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Rational management of the plant microbiome for the Second Green Revolution

Plant Communications, Год журнала: 2024, Номер 5(4), С. 100812 - 100812

Опубликована: Янв. 11, 2024

The Green Revolution of the mid-20th century transformed agriculture worldwide and has resulted in environmental challenges. A new approach, Second Revolution, seeks to enhance agricultural productivity while minimizing negative impacts. Plant microbiomes play critical roles plant growth stress responses, understanding plant-microbiome interactions is essential for developing sustainable practices that meet food security safety challenges, which are among United Nations Sustainable Development Goals. This review provides a comprehensive exploration key deterministic processes crucial microbiome management strategies, including host effect, facilitator microbe-microbe interactions. hierarchical framework modulation proposed bridge gap between basic research applications. emphasizes three levels modulation: single strain, synthetic community, situ modulation. Overall, rational wide-ranging applications can potentially be core technology Revolution.

Язык: Английский

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Unraveling host regulation of gut microbiota through the epigenome–microbiome axis

Trends in Microbiology, Год журнала: 2024, Номер 32(12), С. 1229 - 1240

Опубликована: Июнь 5, 2024

Recent studies of dynamic interactions between epigenetic modifications a host organism and the composition or activity its associated gut microbiota suggest an opportunity for to shape microbiome through alterations that lead changes in gene expression noncoding RNA activity. We use insights from microbiota-induced review potential epigenetically regulate microbiome, which bidirectional 'epigenome–microbiome axis' emerges. This axis embeds environmentally induced variation, may influence adaptive evolution host–microbe interactions. furthermore present our perspective on how epigenome–microbiome can be understood investigated within holo-omic framework with applications applied health food sciences.

Язык: Английский

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Engineering plant microbiomes by integrating eco-evolutionary principles into current strategies

Current Opinion in Plant Biology, Год журнала: 2022, Номер 71, С. 102316 - 102316

Опубликована: Ноя. 25, 2022

Язык: Английский

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Impact of intraspecific variation in insect microbiomes on host phenotype and evolution

The ISME Journal, Год журнала: 2023, Номер 17(11), С. 1798 - 1807

Опубликована: Сен. 2, 2023

Abstract Microbes can be an important source of phenotypic plasticity in insects. Insect physiology, behaviour, and ecology are influenced by individual variation the microbial communities held within insect gut, reproductive organs, bacteriome, other tissues. It is becoming increasingly clear how microbiome for fitness, expansion into novel ecological niches, environments. These investigations have garnered heightened interest recently, yet a comprehensive understanding intraspecific assembly function these insect-associated shape insects still lacking. Most research focuses on core associated with species ignores variation. We argue that among driver evolution, we provide examples showing such influence fitness health insects, invasions, their persistence new environments, responses to global environmental changes.

Язык: Английский

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Non‐gene‐editing microbiome engineering of spontaneous food fermentation microbiota—Limitation control, design control, and integration

Comprehensive Reviews in Food Science and Food Safety, Год журнала: 2023, Номер 22(3), С. 1902 - 1932

Опубликована: Март 7, 2023

Non-gene-editing microbiome engineering (NgeME) is the rational design and control of natural microbial consortia to perform desired functions. Traditional NgeME approaches use selected environmental variables force Spontaneous food fermentation, oldest kind traditional NgeME, transforms foods into various fermented products using networks. In spontaneous fermentation microbiotas (SFFMs) are typically formed controlled manually by establishment limiting factors in small batches with little mechanization. However, limitation generally leads trade-offs between efficiency quality fermentation. Modern based on synthetic ecology have been developed designed communities explore assembly mechanisms target functional enhancement SFFMs. This has greatly improved our understanding microbiota control, but such still shortcomings compared NgeME. Here, we comprehensively describe research strategies for SFFMs modern We discuss ecological principles two enhance how best SFFM. also review recent applied theoretical propose an integrated vitro model bridge gaps

Язык: Английский

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Improving Plant Performance Through Microbiome Manipulation: The Potential Role of Current Bioengineering Approaches

Bacteria, Год журнала: 2025, Номер 4(1), С. 12 - 12

Опубликована: Март 3, 2025

In the recent past, microbiome manipulation has emerged as a promising approach to improve plant growth performance by exploring deep insight of plant–microbe interactions. The exploration either present on an ectosphere or endosphere can provide far better understanding about potential application plant-associated microbes for improvement growth, protection from pathogen invasion, and tolerance environmental stresses diverse nature. this context, next-generation sequencing methods, omics approaches, synthetic biology have made significant progress in research are being frequently used explore intriguing role microorganisms. Despite successfulness conventional incorporation CRISPR/Cas9, RNA interference technology, rhizosphere engineering, other techniques appear be enhancing performance, against biotic abiotic stress factors. review presents significance microbe interaction, vital functional aspects, collaborative action, constraints, finally latest developments bioengineering approaches destined modulation with objective host challenged stressors.

Язык: Английский

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Heritability of tomato rhizobacteria resistant to Ralstonia solanacearum

Microbiome, Год журнала: 2022, Номер 10(1)

Опубликована: Дек. 15, 2022

Ralstonia solanacearum (Rs) is a soilborne phytopathogen that causes bacterial wilt and substantial yield losses in many plants, such as tomatoes. A resistant tomato cultivar can recruit beneficial microbiome from soil to resist Rs. However, whether this recruitment inheritable parent progeny has not been determined.

Язык: Английский

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Importance of pathobiomes to the success of microbial weed biocontrol agents

Biological Control, Год журнала: 2024, Номер 192, С. 105498 - 105498

Опубликована: Март 15, 2024

The role of microbial communities in the establishment plant pathogens introduced to new environments as weed biocontrol agents is relatively unexplored. Substantial evidence from crop protection research shows how bulk influence establishment, survival, and success pathogens. Just mismatches between agents, host genotypes, climate can lead failure, we propose that resident microbiomes may be a cause apparent failures. From this perspective, discuss recent progress on plant-associated whose interactions disease development, or "pathobiomes," consider implications for agent evaluation release. Open questions about pathobiomes develop rates provide ample opportunity researchers adapt methods analytical frameworks will enhance programs. We conclude by prioritizing development standard include component release studies. Developing pathobiome-aware selection process improve outcomes.

Язык: Английский

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Pitting the olive seed microbiome

Environmental Microbiome, Год журнала: 2024, Номер 19(1)

Опубликована: Март 15, 2024

Abstract Background The complex and co-evolved interplay between plants their microbiota is crucial for the health fitness of plant holobiont. However, seeds still relatively unexplored no studies have been conducted with olive trees so far. In this study, we aimed to characterize bacterial, fungal archaeal communities present in ten genotypes growing same orchard through amplicon sequencing test whether genotype a major driver shaping seed microbial community, identify origin latter. Therefore, developed methodology obtaining samples from seed’s endosphere under sterile conditions. Results A diverse was uncovered seeds, being an important factor influencing structure composition communities. most abundant bacterial phylum Actinobacteria , accounting average relative abundance 41%. At genus level, Streptomyces stood out because its potential influence on community structure. Within Basidiomycota Ascomycota were phyla, including genera Malassezia Cladosporium Mycosphaerella . shared microbiome composed four ( Stenotrophomonas Promicromonospora Acidipropionibacterium ) three genera. Furthermore, comparison findings obtained here earlier results root indicated that such as both compartments. Conclusions This study provides first insights into microbiota. highly reflect unique signature clearly shaped although found. We identified may translocate roots they organs trees. These set stage future research vertical transmission endophytes role specific taxa germination, development, seedling survival.

Язык: Английский

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